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Micro Store -> Remediation Tools & Equipment -> Pressure Meters -> Abatement Technologies PPM3-S Portable Differential Pressure Monitor

Abatement Technologies PPM3-S Portable Differential Pressure Monitor

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When performing construction, demolition or renovation work in buildings or facilities, it’s important to minimize the impact on building occupants or sensitive products or equipment. Sealing off the work area and keeping it under negative (lower) air pressure compared to adjacent spaces keeps the flow of air inward and reduces the likelihood of particles escaping. The PPM3 Portable Differential Room Pressure Monitor from Abatement Technologies® measures these pressure relationships.

The intuitive technology of the PPM3 Portable Differential Pressure Monitor makes it easy-to-use. It has the capacity to record and store a large number of interval pressure checks, alarm history and setting changes in a history log that can be viewed on the screen or easily downloaded in CSV format to an external USB flash drive. The optional PM-DIALER Auto Dialer enables the device to promptly alert the proper individuals via text message if corrective action may be required.


  • Ultra-tough molded polymer case for protection
  • Clear polycarbonate view window so the case can remain closed during use to protect components and keep them contaminant free
  • Color touch screen display
  • USB port for archive history downloading to an external flash drive and fast, on-site firmware upgrades
  • Built-in visual and audible alarm system with audio alarm override
  • Up to 16 days of operation under battery power
  • Differential pressure range: (-0.1” (-25Pa)) to +0.1” (+25Pa)


  • Rugged molded polymer case
  • 6V DC @ 750mA output battery charger with 10’ cable
  • 1 ea. 10' long x 1/8" clear air tubing
  • 2 ea. quick-connect adapters for 1/8” ID tubing
  • 2 ea. 1/8” barb elbow connector
  • 2 ea. 10 micron in-line filters with 1/8” barbs
  • 1 ea. 2 GB Flash Drive

Optional Accessories:

  • Wall Hanger (RPM-HANG) attaches to the rear of the PPM3 case and a wall for secure mounting
  • Auto Dialer (PM-DIALER) for remote alarm notification by text or voice
  • Wall Hanger (RPM-HANG) for secure mounting & theft deterrence

Available Options/Accessories

PPM3-S Portable Differential Pressure Monitor
Free Domestic Ground Shipping for this item!
Members: $1,256.15
Add To Cart
PM-Printer Handheld Mini Printer for PPM3-S $469.95
Members: $455.86
Add To Cart
PM-Dialer Auto Dialer for PPM3-S $379.00
Members: $367.63
Add To Cart
RPM-HANG Metal Bracket for PPM3-S $60.00
Members: $58.20
Add To Cart

Download Catalog

Looking for more products from Abatement Technologies? We carry many more products than we are able to list on our website. Click here to download the full Abatement Technologies catalog. Then contact us to place your order!